try to learn c#

[faustf]

hi guys i try to learn a c# ,i have a little question ,  i want create a  form and after create it , i want do somthing like m.... read a file text for insert a text in a listbox, in autoit i set the instruction afte 

GUISetState(@SW_SHOW)

but in c# ??

i tryed tu insert code in

private void Form1_Load(object sender, EventArgs e)

but  do somthing  before appear  the form gui

anyone can give me some idea?? thankz

 

[funkey]

https://docs.microsoft.com/en-us/dotnet/api/system.windows.forms.form.shown?redirectedfrom=MSDN&view=netframework-4.8

[Earthshine]

i like this site a lot for learning c# and computing stuff

https://www.dreamincode.net/forums/topic/218000-learning-c%23-series-new-to-c%23-start-here/

[faustf]

thankz at all 😊

[faustf]

i try to use in blanck form , i created new project win form ,and choice  4.8 .net framework  but  for me not run the microsoft code , maybe  do some worng

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp2
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }
        private void Form1_Shown(Object sender, EventArgs e)
        {

            MessageBox.Show("You are in the Form.Shown event.");
        }
    }
}

appear the form but not a messageebox  after show

o_O

[funkey]

A bit googling would help….

 

Place

            this.Shown += new System.EventHandler(this.Form1_Shown);

after

           this.Load += new System.EventHandler(this.Form1_Load);
 

in 'Form1.Designer.cs'

Edited March 20, 2020 by funkey

[faustf]

ok i google one night , but google explain me a delegate + events o_O0

so i tryed to insert  your code inside form1.DEsigner.cs . but  for me not  work (probably i do wrong somthing )

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namespace WindowsFormsApp2
{
    partial class Form1
    {
        /// <summary>
        /// Variabile di progettazione necessaria.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Pulire le risorse in uso.
        /// </summary>
        /// <param name="disposing">ha valore true se le risorse gestite devono essere eliminate, false in caso contrario.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Codice generato da Progettazione Windows Form

        /// <summary>
        /// Metodo necessario per il supporto della finestra di progettazione. Non modificare
        /// il contenuto del metodo con l'editor di codice.
        /// </summary>
        private void InitializeComponent()
        {
            this.SuspendLayout();
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(592, 237);
            this.Name = "Form1";
            this.Text = "Form1";
            this.Shown += new System.EventHandler(this.Form1_Shown);
            this.Load += new System.EventHandler(this.Form1_Load);

            this.ResumeLayout(false);

        }

        #endregion
    }
}

thhankz again

[Earthshine]

that's not right. you misspelled object... lol i made this with VS 2019 Pro. works great. This is the designer code, not program code. The Program.cs file is listed below.

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using System.Windows.Forms;

namespace WindowsFormsApp1
{
    partial class Form1
    {
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.components = new System.ComponentModel.Container();
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(800, 450);
            this.Text = "Form1";
            this.Load += new System.EventHandler(this.Form1_Load);
            this.Shown += new System.EventHandler(this.Form1_Shown);
        }
        #endregion

        private void Form1_Load(object sender, System.EventArgs e)
        {
            MessageBox.Show("You are in the Form.Load event.");
        }
        private void Form1_Shown(object sender, System.EventArgs e)
        {
            MessageBox.Show("You are in the Form.Shown event.");
        }

    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp1
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new Form1());
        }
    }
}

Also, learn WPF and move to that, don't waste lots of time with WinForms.

Edited March 20, 2020 by Earthshine

[Earthshine]

one more thing, how did you ever get it to compile? if you want help from me in future, post your code and give me error messages that are generated by the compiler. i use msbuild or visual studio--which uses msbuild, you can easily output to log files and paste results. if you continue your behavior you won't receive help from me any more. it shows you lack consideration from those you wish to elicit some help, and that bothers me a great deal.

[Jos]

@faustf , for the record...  We will not allow this forum to become an "fausrf dumps all c# questions like he did with au3"! 

When you need real support learning c#, you will go somewhere where that is much more appropriate.

Agreed?

Jos

[faustf]

2 hours ago, Earthshine said:

one more thing, how did you ever get it to compile? if you want help from me in future, post your code and give me error messages that are generated by the compiler. i use msbuild or visual studio--which uses msbuild, you can easily output to log files and paste results. if you continue your behavior you won't receive help from me any more. it shows you lack consideration from those you wish to elicit some help, and that bothers me a great deal.

sorry  i use visual studio comunity edition 2019 , and for me c# is  very new ,also visual studio , i try  to learn by my self , but for the moment is very difficult for me , but is very interesting to learn . next time sure i past all code , sorry , now i go to study  the difference to WPS (you suggest) to winform
 

2 hours ago, Jos said:

, for the record...  We will not allow this forum to become an "fausrf dumps all c# questions like he did with au3"! 

When you need real support learning c#, you will go somewhere where that is much more appropriate.

Agreed?

Jos 

i love Jos, thankz  again for your patience , if you notice i rise less , in au3 forum , i try to grow up my self .

thankz again at all for help

[JLogan3o13]

12 minutes ago, faustf said:

i love Jos, thankz  again for your patience , if you notice i rise less , in au3 forum , i try to grow up my self .

I guess I do not understand why you're even attempting to learn c#. 😕

 Most people who join this forum follow a pretty linear path of progression: after 6 months to a year of asking questions they reach a level of knowledge and experience that allows them to begin contributing by answering more than they ask. You, after 9 full years on this forum, are not only still asking - you're still asking basic questions (one of your most recent was simply having to be told you had unbalanced parentheses). 

Why - with the difficulty you seem to have taking on even the simplest tasks in AutoIt - are you trying to master a language that is magnitudes more difficult? Why not master one before you try to move on?

Edited March 20, 2020 by JLogan3o13

[faustf]

because i am not like Most people , sorry 😉

[JLogan3o13]

You will definitely find no argument from anyone here on that topic. Whether that is a good thing or not is a different story.